Aug 24 04:30:04 erlangs CRON[616067]: pam_unix(cron:session): session closed for user root
Aug 24 04:31:01 erlangs CRON[631430]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:31:01 erlangs CRON[631430]: pam_unix(cron:session): session closed for user root
Aug 24 04:32:02 erlangs CRON[635616]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:32:02 erlangs CRON[635616]: pam_unix(cron:session): session closed for user root
Aug 24 04:33:01 erlangs CRON[650117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:33:01 erlangs CRON[650117]: pam_unix(cron:session): session closed for user root
Aug 24 04:33:49 erlangs CRON[616068]: pam_unix(cron:session): session closed for user root
Aug 24 04:34:01 erlangs CRON[653446]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:34:01 erlangs CRON[653446]: pam_unix(cron:session): session closed for user root
Aug 24 04:35:01 erlangs CRON[653489]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:35:01 erlangs CRON[653490]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:35:02 erlangs CRON[653490]: pam_unix(cron:session): session closed for user root
Aug 24 04:36:01 erlangs CRON[668848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:36:01 erlangs CRON[668848]: pam_unix(cron:session): session closed for user root
Aug 24 04:37:01 erlangs CRON[674970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:37:01 erlangs CRON[674970]: pam_unix(cron:session): session closed for user root
Aug 24 04:38:01 erlangs CRON[690429]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:38:01 erlangs CRON[690429]: pam_unix(cron:session): session closed for user root
Aug 24 04:38:33 erlangs CRON[653489]: pam_unix(cron:session): session closed for user root
Aug 24 04:39:01 erlangs CRON[690872]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:39:01 erlangs CRON[690872]: pam_unix(cron:session): session closed for user root
Aug 24 04:40:01 erlangs CRON[690921]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:40:01 erlangs CRON[690922]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:40:01 erlangs CRON[690923]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 24 04:40:01 erlangs CRON[690923]: pam_unix(cron:session): session closed for user root